Revision 3783 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/ShapeFactory.java

View differences:

ShapeFactory.java
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 */
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package com.iver.cit.gvsig.fmap.core;
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import java.awt.geom.AffineTransform;


  		




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import java.awt.geom.Arc2D;


  		




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import java.awt.geom.Point2D;


  		




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		FArc2D arc=new FArc2D(new GeneralPathX(arco),p1,p2,p3);


  		




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		return new FGeometry(arc);


  		




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	}


  		




  
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	public static IGeometry createEllipse(Point2D axis1Start, Point2D axis1End, double axis2Length){


  		




  
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		double xAxis = axis1Start.distance(axis1End);


  		




  
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		Arc2D.Double arc = new Arc2D.Double(axis1Start.getX(),


  		




  
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				axis1Start.getY() - axis2Length, xAxis, 2 * axis2Length, 0, 360, Arc2D.OPEN);


  		




  
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		Point2D rotationPoint = new Point2D.Double(axis1Start.getX() + xAxis /2, axis1Start.getY());


  		




  
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		double angle = UtilFunctions.getAngle(axis1Start, axis1End);


  		




  
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		AffineTransform mT = AffineTransform.getRotateInstance(angle, axis1Start.getX(), axis1Start.getY());


  		




  
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		GeneralPathX gp = new GeneralPathX(arc);


  		




  
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		gp.transform(mT);


  		




  
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		return new FGeometry(new FEllipse2D(new GeneralPathX(gp),axis1Start,axis1End,axis2Length));


  		




  
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	}


  		




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}


  		












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